activity
20232025
collaborators

5 papers

math.ST2025

Stochastic comparisons of finite mixtures with general exponentiated location-scale distributed components

Raju Bhakta, Kaushik Gupta, Ghobad Saadat Kia +1

In this paper, we study stochastic ordering results between two finite mixtures with single and multiple outliers, assuming subpopulations follow general exponentiated location-sca…

math.ST2025

Ordering Results between Two Extreme Order Statistics with Heterogeneous Linear Failure Rate Distributed Components

CM Revathi, Rajesh Moharana, Raju Bhakta

Stochastic comparisons of series and parallel systems are important in many areas of engineering, operations research and reliability analysis. These comparisons allow for the eval…

math.ST2025

Block Adaptive Progressive Type-II Censored Sampling for the Inverted Exponentiated Pareto Distribution: Parameter Inference and Reliability Assessment

Rajendranath Mondal, Aditi Kar Gangopadhyay, Raju Bhakta +1

This article explores the estimation of unknown parameters and reliability characteristics under the assumption that the lifetimes of the testing units follow an Inverted Exponenti…

math.ST2024

Ordering results between two finite arithmetic mixture models with multiple-outlier location-scale distributed components

Raju Bhakta, Nuria Torrado, Sangita Das +1

In this article, we introduce finite mixture models (FMMs) renowned for capturing population heterogeneity. Our focus lies in establishing stochastic comparisons between two arithm…

math.ST2023

Stochastic orderings between two finite mixture models with inverted-Kumaraswamy distributed components

Raju Bhakta, Pradip Kundu, Suchandan Kayal +1

In this paper, we consider two finite mixture models (FMMs), with inverted-Kumaraswamy distributed components' lifetimes. Several stochastic ordering results between the FMMs have…